AMPPRC
10+ Year Contributor
- 116
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- Sep 30, 2008
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Desoto,
Missouri
are the valves, spring, lifters, valve guides all interchangeable with 1g heads and 2g heads?
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are the valves, spring, lifters, valve guides all interchangeable with 1g heads and 2g heads?
Likely interchangeable.
Not 100% on that though.
The 2g has a better head.
2g head is better. 1g has a way better intake ports (more air = more power). 2g. now i cant stop laughing and im starting to cry a lil. but anyway your answer is yes all (cams,valves, springs, guides) are interchangable. a 1g head can be modified to work on a 2g blockas well.
2g head is better. 1g has a way better intake ports (more air = more power). 2g. now i cant stop laughing and im starting to cry a lil. but anyway your answer is yes all (cams,valves, springs, guides) are interchangable. a 1g head can be modified to work on a 2g blockas well.
man o man some of these sarcastic little answers are really funny. Guys, just answer the OP's questions and leave it at that. There have been so many little battles in so many threads on here lately. it's getting cluttered with so much crap.
When you get done laughing can you show me proof to why you think that a 1g head makes more power? I dont know why people are going from 1g heads to 2g heads recently if 1g heads are better especially people that are racing.. I think you are alittle confused with the (more air=more power) comment.. Why would a 2g head allow any less air? I would rather have an intelligent answer..
More volume=more air=more time to fill. Nothing wrong with a 2G head in fact the only thing wrong is not going with one. The smaller ports (which arnt that much smaller) give greater velocity which gives you more off boost power and slightly quicker spool up. And no a 1G head cant be modified to fit a 7 bolt because theres no need to the holes for the head studs already fit its the 2G head the need the holes opened up 1mm. Let me know when your done laughing ill get you a coloring book.2g head is better. 1g has a way better intake ports (more air = more power). 2g. now i cant stop laughing and im starting to cry a lil. but anyway your answer is yes all (cams,valves, springs, guides) are interchangable. a 1g head can be modified to work on a 2g blockas well.
Someones got it. Dont forget about Joe at SBR or Curt Brown doing it as well. Contact either of them they are willing to tell you about there experience with a 2G head and the difference they have noticed.It's been proven a 2g makes gobs of power and has better velocity. And un-ported at that. A guy named Kiggly comes to mind.
Someones got it. Dont forget about Curt Brown hes doing it as well. Contact either one they are both willing to tell you about there experience with a 2G head and they difference they have noticed.
I just read through that thread yesterday.Or me!
Wonder why i swapped out the 6 bolt head for a 2g head on the 14b car were building....hmm.
Both has something to do with it. The port size makes a big difference with the velocity but the 2G head also as a much better design with air flow all together.I dont think its necessarily the port size is it, but more the port design, with the 2g head being more of a direct shot at the valves and the 1g head hitting a corner first.
i dont think its necessarily the port size is it, but more the port design, with the 2g head being more of a direct shot at the valves and the 1g head hitting a corner first.
the only thing stopping me from saying what i really wanna say is the moderators. this isnt bash time. im a 1g man and i stay strong with my 6-bolt. maybe the flow path is better on the 2g head but to my understanding is that the 1g head has had the most availability for performance options like the throttle bodys beeing bigger from the factory. im just saying. so if you still wanna continue to walk funny like u have sumthing up your azz. go right ahead. your just a high school drop out living in your parents basement. your a cyber bully. i have better things to do then argue with everyone whos just trying to put a fellow dsm'r down. ALL THAT REALLY MATTERS IS THAT WE BOTH RUN A 4G63 IN OUR CARS. if you dissagree then reply but send a pm and not posting to get new members jumping in on the convo. they dont need to come to this site and see all of this going on and make them think its ok. then they get booted or they get put down and hurt there feelings as well.
Really?
Say what you want tough guy I can handle it. Sorry not a high school drop out you need a deploma to get into the Marine Corp and I have my own house so no basement for me just use there garage for the DSM sense I don have one and dont trust the neighborhood I live in. For someone claiming im a drop out your grammer is shit so maybe you need to shut your mouth and read the rules. Maybe if you wouldnt have gave a retarded reply I wouldnt have gave a shitty comment. Thats why I only gave info to help others instead of just an opinion and how I know its not bullshit is because I have talked to guys like Kiggly and Brown who have proven it. Your right we are all DSMers so lets get our head out of are ass and work together giving TRUE info and start boosting.
PS: Sorry if I hurt your feelings.
The 6bolt block has larger head bolts and more than a few report having to widen the bolt holes for it to be properly installed, key word properly. . . Some have not. But also remember that the head receives oil from one of those holes (farthest left on the radiator side). If it's a tighter fit, then you're likely impeding oil flow to the head: lifter tap, turbo oiling issues, possibly throwing rockers, valve float is possible because the lobe will strike the rocker instead of ramping up the lift. . .